Krueger Sentry 38" Type K Leak Detection Gauge With 2" Bushing

The Type K leak detection gauge is a reliable, vertical type leak monitor engineered to detect leaks in the annular/interstitial space of a double wall above ground containment tank (AST’s).  Its refined mechanical design promotes durability, minimal upkeep, quick installation and quick, inexpensive repairs.

This gauge is a simple visual tool. If the red indicator rises into the viewing window, it is indicating that there is a leak occurring in your double wall containment system. Once installed, you simply view the calibration to monitor your interstitial space. The indicator is not calibrated. It simply indicates leak or no leak.

For these gauges, the standard materials used include a HDPE Float, aluminum rods, aluminum bushing and plastic calibration.

Bushing Size: 2"

Tank Depth: 38"